FR1052795A - Communications électriques - Google Patents
Communications électriquesInfo
- Publication number
- FR1052795A FR1052795A FR1052795DA FR1052795A FR 1052795 A FR1052795 A FR 1052795A FR 1052795D A FR1052795D A FR 1052795DA FR 1052795 A FR1052795 A FR 1052795A
- Authority
- FR
- France
- Prior art keywords
- electrical communications
- communications
- electrical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB91851A GB721941A (en) | 1951-01-12 | 1951-01-12 | Improvements in or relating to electrical communication systems |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1052795A true FR1052795A (fr) | 1954-01-27 |
Family
ID=9712803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1052795D Expired FR1052795A (fr) | 1951-01-12 | 1952-01-12 | Communications électriques |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1052795A (fr) |
GB (1) | GB721941A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425766A1 (fr) * | 1978-05-12 | 1979-12-07 | Data 100 Corp | Amplificateur de signaux video composites a commande automatique de gain |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2068196B (en) * | 1980-01-17 | 1984-02-15 | Standard Telephones Cables Ltd | Repeaters for digital transmission systems |
-
1951
- 1951-01-12 GB GB91851A patent/GB721941A/en not_active Expired
-
1952
- 1952-01-12 FR FR1052795D patent/FR1052795A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425766A1 (fr) * | 1978-05-12 | 1979-12-07 | Data 100 Corp | Amplificateur de signaux video composites a commande automatique de gain |
Also Published As
Publication number | Publication date |
---|---|
GB721941A (en) | 1955-01-19 |
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